Image resizing system and method

Details Image resizing system and method Image resizing system and method

2006-10-10

2006-10-10

Hsia, Sherrie (Department: 2622)

Television

Format conversion

C348S581000

Reexamination Certificate

active

07119845

ABSTRACT:
Image resizing through resampling by poly-phase filtering with a phase generation from input parameters but with lower resolution of the phase for filter selection. Field and frame mode selection creates initial offsets for alignment. A phase accumulator generates sample addressing with its most significant bits, generates filter selection with its middle bits, and maintains its least significant bits for accuracy.

REFERENCES:
patent: 5274372 (1993-12-01), Luthra et al.
patent: 5963261 (1999-10-01), Dean
patent: 6724826 (2004-04-01), Varian
patent: 6765622 (2004-07-01), Rathnam et al.
patent: 6894725 (2005-05-01), Hutchinson et al.
patent: 6970204 (2005-11-01), Aida et al.

Affiliated with

Also associated with

Rating

Image resizing system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image resizing system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image resizing system and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3679058